/ Thesaurus / S Synonyms of seed lac Find synonyms for: Noun1. seed lac, lacusage: granular material obtained from stick lac by crushing and washingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: kiln Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language